Perhaps you should try some spelling variations:
"coder decoder coder pdde programa" » "encoder decoder coder pdde programa" (Expand search), "coder decoder codec pdde programa" (Expand search), "coder decoder codecs pdde programa" (Expand search), "coder decoder model pdde programa" (Expand search), "coder decoder coder pde programa" (Expand search), "coder decoder coder pnae programa" (Expand search), "coder decoder coder pce programa" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder decoder coder pdde programa") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder coder pdde programa\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoder coder pdde programa ) OR ( api python python python programming ))*.